not sure if this one has been posted before, but its the best one iv ever seen
http://www.extreme.outervision.com/index.jsp
it actaully tells you how many watts your oc'd cpu produces..and it looks like it covers all the latests cpu's too!
http://www.extreme.outervision.com/index.jsp
it actaully tells you how many watts your oc'd cpu produces..and it looks like it covers all the latests cpu's too!